[PATCH v2 28/50] wilc1000: improve send_packets() a bit
From: David Mosberger-Tang <hidden>
Date: 2021-12-23 01:16:06
Also in:
linux-wireless, lkml
Subsystem:
microchip wilc1000 wifi driver, the rest · Maintainers:
Ajay Singh, Claudiu Beznea, Linus Torvalds
Improve the documentation and simplify the code a bit. Signed-off-by: David Mosberger-Tang <redacted> --- drivers/net/wireless/microchip/wilc1000/wlan.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/net/wireless/microchip/wilc1000/wlan.c b/drivers/net/wireless/microchip/wilc1000/wlan.c
index 287c0843ba152..033979cc85b43 100644
--- a/drivers/net/wireless/microchip/wilc1000/wlan.c
+++ b/drivers/net/wireless/microchip/wilc1000/wlan.c@@ -858,29 +858,26 @@ static int copy_packets(struct wilc *wilc, int entries, u32 *vmm_table, } /** - * send_packets() - Send packets to the chip + * send_packets() - send the transmit buffer to the chip * @wilc: Pointer to the wilc structure. - * @len: The length of the buffer containing the packets to be sent to - * the chip. + * @len: The length of the buffer containing the packets to be to the chip. * - * Send the packets in the VMM table to the chip. + * Send the packets in the transmit buffer to the chip. * * Context: The bus must have been acquired. * - * Return: - * Negative number on error, 0 on success. + * Return: Negative number on error, 0 on success. */ static int send_packets(struct wilc *wilc, int len) { const struct wilc_hif_func *func = wilc->hif_func; int ret; - u8 *txb = wilc->tx_buffer; ret = func->hif_clear_int_ext(wilc, ENABLE_TX_VMM); if (ret) return ret; - return func->hif_block_tx_ext(wilc, 0, txb, len); + return func->hif_block_tx_ext(wilc, 0, wilc->tx_buffer, len); } int wilc_wlan_handle_txq(struct wilc *wilc, u32 *txq_count)
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2.25.1